Chuck.



mi imprm'un 1 '4 .I 4 miinmng 1.)

If Ciampi;

i'xiing io my pe ios-mm.

ig. 2 is a: nngiimii gh e: (huck ami ha i wing insL n CHESS sec amt! nt irsvew t izmife gentium adapted io A io provides: wwigmg connec''mnlwign Simi piicatiou 53651 uly 28, 7311. Serial Eo. 641028,

'iiv groove. These inclinmi pnrtions f) (m the ommso sides n?" tini skank are adapted, win-n iiiasimul; iiisy in the apmn 13' 0.? ile vilin-k, io frimimmiiy engage the gumimions 5 ami hereby i-zuise he Shank n Emmm? V igai in iw chntk.

''iii opcnioii is Very simpie, it mily being nwiwm'y su inser the rshzmk Tin fixe opening" i ami iiwn ni-ce hr drive Hie samie io mim she ine-iinwi surfaces iu engage the pl'n gw'iilmr 5 ix'miy. Tilt-50 pmjaixions nur mily svi-ve io isiti-ili' ina} n the chucks 'hy mixing amim; Wiiil HW surface; 9, Emi;

Hwy iiwwiso preyeni iin? inni Emm UEHI.

i Hw (inn-k. s ahmvn Ez ilm (i waving, h mimniiems; (m made sumewhaf (beep? (imn imvzml Hie mnt HHL there- ("aming ii' mim-Homa izu come 936591 miii wm cini. iiiis wmstrucion tami-ing" opening ami facilitatimg n.

'E'iw nimwi'ui 12 imiicnfus tho usual open ing fd!" Mio inserimi Uf 2: lil'ifi with which {o knm'k n inni, (mi of li c rmek.

claim:

L n mmiiismiiun With n (001 having a Hiilli provided wiii r gium in opposite h'iiDS, Huli. having: mi inciinwi puz'ion zi'i its inner emi, vinwk having" HH upvning for Hm wuegiiimi Uf suid Hihihi-I ami provided un PDQSH? sides M" ih; interim nt poinir muwii from iis (mim: emi w'ii pi'ujoq'timis adzipiw tc iit in said grom es, ami ia) pmfilii? z: vwedging cnnmw'icm With sni viinad pm-ins of the simlik.

n pmnbination With 2! teol having il Hinni provided with a groove in oppnsii? Hidas, ezn-ia having: an inciinee parties; a it; inner ami. a Minek having em opening fuz" ile E'OCP'QFOIL of suhi Silifii ami mi ei m igiginsusius az? is interim e 1 32 moved from HH miii; end, Wi n i i'i n miii g'rc aves ami miincii portions Ewa-eof.

4-3. m combinationWith a teni having a lnim: provieii with www-Qs in n'ppuste sides, each having 2111 ziz cinmi poron a: its inner ami, a, chuck wir s io rmdv OHU'HEM'D mi the hutt-end of "HH opening m2" the.- .iu being nuimiim VAILABLECOPY n ef Letiers E m nt. Pmeme lma 4, H-

on opposite sides, at =points removed ffom i In testimony whereof, I have hereunto set its outerend, to provide projections on the my hand in presence of two subscribing Witinterior of the chuck, said projections being i nesses.

adapted to fit in said grooves, and having E k OSCAR L. FOGLEMAN. 5 inclined forward ends adapted to provide 'itnesses:

a wedging connection with said inclined VV. C. REEL,

portions of the gnoioves. I BRUpE S. ELLIOT'L 

